2000 Acura TL Cooling system

Service at the indicated
distance or time — whichever
comes first. miles x 1,000
km x 1,000
months
Replace engine oil and oil filter
Check engine oil and coolant
Clean (o) or replace ( • ) air cleaner element Use normal schedule except in dusty conditons
Inspect valve clearance
Replace spark plugs
Replace timing belt*
1-*, and inspect water pump
Inspect and adjust drive belts
Inspect idle speed
Replace engine coolant
Replace transmission fluid Inspect front and rear brakes
Replace brake fluid
Check parking brake adjustment
Replace air conditioning filter*
2Lubricate all hinges, locks and latches Rotate tires (Check tire inflation and condition
at least once per month) 15
24 12 30
48
24 45
72
3660
96
48 75
120 60 90
144
72 105
168
84 120
192
96
Replace every 3,750 miles (6,000 km) or 6 months Check oil and coolant at each fuel stop
O •
O • O •
Adjust only if noisy
•
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•
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•
O •
•
•
Inspect every 7,500 miles (12,000 km) or 6 months
•
• •
•
•
•
•
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•
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•
• •
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Rotate tires every 7,500 miles (12,000 km)
Visually inspect the following items:
Tie rod ends, steering gear box, Suspension components
Driveshaft boots and boots
Brake hoses and lines (including ABS)
All fluid levels and conditions of fluids Cooling system hoses and connections
'Exhaust system
'Fuel lines and connections
Lights and controls
Vehicle underbody Every 7,500 miles (12,000 km) or 6 months
U.S. Owners
Follow the Severe Conditions
Maintenance Schedule if you
drive your vehicle MAINLY
under one or more of the
following conditions:
• Driving less than 5 miles (8 km) per trip or, in freezing
temperatures, driving less
than 10 miles (16 km) per trip.
• Driving in extremely hot[over 90°F (32° C)] conditions.
• Extensive idling or long periods of stop-and-go driving.
• Trailer towing, driving with a roof rack, or driving in
mountainous conditions.
• Driving on muddy, dusty, orde-iced roads.
Canadian Owners
Follow the Maintenance Schedule for Severe Conditions.
# : See information on maintenance and emissions warranty, last column, \
page 191.
* 1: See Timing Belt on page 227 to determine need for replacement.
* 2: See Air Conditioning Filter on page 226 for replacement information under special conditions.
Maintenance
Maintenance Schedule for Normal Conditions• • • • • • • \
•

NOTE:• Check engine oil and coolant at each fuel stop.• Check and adjust valve clearance, cold engine, if noisy.# : See information on maintenance and emissions warranty, last
column, page 191.
* 1: See Timing Belt on page 227 to determine need for replacement.
* 2: See Air Conditioning Filter on page 226 for replacement
information under special conditions.
Maintenance
82,500 mi/132,000 km/5½ vrs
86,250 mi/138,000 km/-
90,000 mi/144,000 km/6 vrs
93,750 mi/150,000 km/-
97,500 mi/156,000 km/6½ yrs101,250 mi/162,000 km/-
105,000 mi/168,000 km/7 yrs
108,750 mi/174,000 km/-
112,500 mi/180,000 km/7½yrs 116,250 mi/186,000 km/-
120,000 mi/192,000 km/8 yrs Do items in A, B.
Do items in A.
Replace brake fluid. Do items in A, B, C, D. Do items in A.
Do items in A, B.
Do items in A.

Replace timing belt*1, and inspect water pump. Replace coolant. Check idle speed. Clean air cleaner element. Replace spark
plugs. Inspect valve clearance.
Do items in A, B, C.
Do items in A.
Do items in A, B.
Do items in A.
Replace timing belt*
1, inspect water pump.
Do items in A, B, C, D.
C Check parking brake adjustment.
Lubricate all hinges, locks and latches.• Inspect brake hoses and lines (including ABS).
Check all fluid levels, condition of fluids, and check for leaks.
Inspect cooling system hoses and connections.
#Inspect exhaust system.
•' #Inspect fuel lines and connections.
Check all lights.
Inspect the underbody. Replace air cleaner element.
• Inspect and adjust drive belts.
• Replace transmission fluid.
• Replace air conditioning filter*
2.
Maintenance Schedule for Normal Conditions (listed by distance/time)

Cooling System
Adding Engine Coolant
RESERVE TANK
If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.Inspect the cooling system for leaks.
This coolant should always be a mixture of 50 percent antifreeze and50 percent water. Never add straight
antifreeze or plain water. Always use Genuine Honda
Antifreeze/Coolant. If it is not
available, you may use another
major-brand non-silicate coolant as a
temporary replacement. Make sure it
is a high-quality coolant
recommended for aluminum engines.
However, continued use of any non-
Honda coolant can result in corrosion, causing the cooling
system to malfunction or fail. Have
the cooling system flushed and refilled with Honda antifreeze/
coolant as soon as possible. If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
Maintenance

Cooling System
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and radiator cool down beforeremoving the radiator cap.RADIATOR CAP
1. Make sure the engine and radiator
are cool.
2. Turn the radiator cap counter- clockwise, without pressing down
on it, until it stops. This relieves
any pressure remaining in the
cooling system. 3. Remove the radiator cap by
pushing down and turningcounterclockwise.
CONTINUED
Maintenance

Cooling System
4. The coolant level should be up tothe base of the filler neck. Add
coolant if it is low.
5. Put the radiator cap back on. Tighten it fully.
RESERVE TANK
6. Pour coolant into the reserve tank. Fill it to halfway between the MAX
and MIN marks. Put the cap back on the reserve tank.
Do not add any rust inhibitors or other additives to your car's cooling
system. They may not be compatible
with the coolant or engine compo- nents. Replacing Engine Coolant
The cooling system should be completely drained and refilled with
new coolant according to the timeand distance recommendations in
the maintenance schedule. Only use Genuine Honda Antifreeze/Coolant.
Draining the coolant requires access
to the underside of the car. Unless
you have the tools and knowledge,
you should have this maintenance done by a skilled mechanic.
Maintenance

Cooling System
1. Turn the ignition ON (II). Turnthe heater temperature controldial to maximum heat (climate
control to 90°F/32°C). Turn off
the ignition. Open the hood. Make sure the engine and radiator are
cool to the touch.
2. Remove the radiator cap.
DRAIN PLUG
DRAIN BOLT
3. Loosen the drain plug on thebottom of the radiator. Thecoolant will drain through thesplash guard. Loosen the drain
bolt at the rear of the engine cylinder block.
RESERVE TANK CAP RESERVE TANK
HOLDER
4. Remove the reserve tank from itsholder by pulling it straight up.Drain the coolant, then put the
tank back in its holder.
5. When the coolant stops draining, tighten the drain plug at the
bottom of the radiator.
CONTINUED
Maintenance

Cooling System
6. Tighten the drain bolt at the rearof the engine cylinder blocksecurely.
Tightening torque: 7 Ibf-ft(10N-m,1.0kgf-m)
7. Mix the recommended antifreeze with an equal amount of purifiedor distilled water in a clean
container. The cooling system
capacity is:
1.48 US gal (5.6 i, 1.23 Imp gal) 8. Pour coolant into the radiator up
to the base of the filler neck. Start
the engine and let it run for about30 seconds. Then turn off the
engine. Pour coolant into the
radiator up to the base of the filler
neck. 9. Fill the reserve tank to the MAX
mark. Install the reserve tank cap.
10.Install the radiator cap, and tighten it to the first stop.
Maintenance

Cooling System
11.Start the engine and hold it at1,500 rpm until the radiatorcooling fan comes on at least twice.
Then stop the engine.
12.Remove the radiator cap. Pour coolant into the radiator up to thebase of the filler neck and into the
reserve tank up to the MAX mark.
13.Start the engine and hold it at 1,500 rpm until the cooling fancomes on. Turn off the engine. Check the coolant level in the radiator and add coolant if needed.
14.Install the radiator cap, and tighten it fully. 15.If necessary, fill the reserve tank
to the MAX mark. Install thereserve tank cap.
Maintenance